The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 06, 2011
Filed:
Apr. 12, 2006
Hiroyuki Ishii, Yokosuka, JP;
Akihito Hanaki, Yokohama, JP;
Tomoki Sao, Yokohama, JP;
Takehiro Nakamura, Yokohama, JP;
Hiroyuki Ishii, Yokosuka, JP;
Akihito Hanaki, Yokohama, JP;
Tomoki Sao, Yokohama, JP;
Takehiro Nakamura, Yokohama, JP;
NTT DoCoMo, Inc., Tokyo, JP;
Abstract
A radio communication control system controlling a transmission power of a shared control channel for transmitting a control signal to a plurality of mobile stations. The system includes a transmission power lower limit value setting section configured to set a lower limit value of the transmission power of the shared control channel, and to set the transmission power of the shared control channel at the lower limit value when the transmission power of the shared control channel is lower than the lower limit value.